Scientists 3D print Star Trek’s microscopic spaceship that moves by itself


The miniature Voyager, 15 micrometers (0.015 millimeters) long, is part of a project led by researchers at the University of Leiden to understand how shape affects the movement and interactions of micro-swimmers.

Micro-swimmers are small particles that can move independently through the liquid by interacting with their surroundings through chemical reactions. The platinum coating on the micro floats reacts to a hydrogen peroxide solution in which they are placed and which pushes them through the liquid.

“By studying synthetic micro-swimmers, we want to understand biological micro-swimmers,” Samia Ouhajji, one of the study’s authors, told CNN. “This understanding could be useful in the development of new vehicles for drug delivery, such as microrobots that swim autonomously and deliver drugs to the desired location in the human body.”

Using a 3D printer, scientists found they could print any form of micro-swimmer, including boats and spaceships. This helps them discover what effect each shape has on the movement of floating particles.

While most people wouldn’t understand what the USS Voyager has to do with science, Jonas Hoecht, one of the study’s co-authors, had his own reasons for recreating the ship.

“In the last week of his project, I promised him that we could print any shape he liked,” Ouhajji said. “As a huge Star Trek fan, he chose the USS Voyager. It should also be shown that the types of shapes we can print are almost unlimited. ”

In their design, the physicists also printed shapes such as boats, trimers and propellers, with the shape of each object influencing their swimming behavior.

In addition to understanding how micro-swimmers can be used to purify wastewater or deliver drugs to the body, the experiment will help scientists learn more about biological swimmers, such as sperm and bacteria, and how they move around the body.

These were the details of the news 3D printing scientists’ microscopic Star Trek spaceship moving on its own to this day. We hope we have succeeded by giving you all the details and information. To follow all our news, you can subscribe to the alerts system or one of our different systems to provide you with everything new.

It is also worth noting that the original news has been published and is available on and the editors of AlKhaleej Today have confirmed it and been edited, and may have been fully transferred or quoted from it and you can read and follow this news from its main source.


Source link